1、[Solar Powered] A mechanical system activated by heat that requires no batteries or electricity and uses solar energy to open or close the greenhouse's vents as the temperature rises or falls.
2、[Automatic Temperature Control Sensor] Automatic temperature control sensor cylinders that allow roof vents to open and close at the appropriate time to ensure adequate airflow.
3、[Durable Material] Greenhouse window opener is made of aluminum and stainless steel, which is durable and weather resistant for long term use.
4、[Quick Open And Close] Automatic vent opener opens and closes greenhouse window quickly and can be clipped or screwed onto your greenhouse frame.
5、[Prevent Overheating] With automatic temperature changes, the ideal growing temperature is maintained and the greenhouse is prevented from overheating.
Item Type: Vent Opener
Material: Aluminum
Window Bracket Product Size: Approx. 33.5 x 4.5 cm / 13.2 x 1.8 in
Temperature Sensing Cylinder Product Size: Approx. 34cm / 13.4in
Weight: Approx. 436g / 15.4oz
Start Opening: 25°C (77°F)
Start Closing: 15°C (60°F)
Open Temperature: 38°C / 100°F
Maximum Opening Distance: Approx. 45cm/18in
Fits Weight: Window or vent up to 7kg/15lbs
Applicable: Suitable for any and most greenhouses
1 x Cylinder
1 x Window Opener Bracket
1 x English Manual
8 x Screw
4 x Accessories
Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.
